- Joined
- Oct 15, 2001
- Messages
- 1,365
Well my only understanding is that in the "old days" (and even today really), mirror finishing was very expensive....so in actuality you could say it was a minor "corner cutting" measure to polish only the mark side of the master blade and leave all other blade surfaces crocus or glazed...but depends on how you look at it...if a crocus or glazed finish was the "norm" for all blade surfaces of a typical pocketknife then putting a mirror finish on one side of the master blade actually took extra effort/cost.